Comment:	144.220MHz 复地香堤苑
Location:	31°03.22' N 121°10.93' E - locator PM01OB12UV - show map 2.4 km North bearing 343° from Fangsong, Shanghai Shi, China [?] 3.7 km Northwest bearing 303° from Songjiang, Shanghai Shi, China 32.2 km Southwest bearing 235° from Shanghai, Shanghai Shi, China 129.0 km Northeast bearing 49° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-05-10 17:23:08 UTC (6h3m ago) 2025-05-11 01:23:08 CST local time at Fangsong, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4HVG-10>APDR16 via TCPIP*,qAC,T2FZ
Positions stored:	4

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.